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Development Of Smartphone-Based Spectroscopy Instruments For Diagnostic Test Analysis, Benjamin Jin Seong Ch'ng Jan 2015

Development Of Smartphone-Based Spectroscopy Instruments For Diagnostic Test Analysis, Benjamin Jin Seong Ch'ng

Graduate Theses and Dissertations

The latest generation of smartphones are more powerful than the first computer that sent the man to the moon. These smartphones are increasingly seen as handheld computers due to the capabilities that can be done with smartphones. Therefore, in this thesis, we will demonstrate the utilization of a smartphone-based spectrometer using the CMOS CCD chip of the camera. The characterization and integration between the smartphone and spectrometer is done to ensure robust and reliable results. The smartphone-based spectrometer is able to measure accurately and made to be comparable to industrial spectrometers. This research was done in order to attempt to ...